Poids Mouches Hommes
 | Sergey Gorin | 3-4-0 MMA | #4288 |  |
 | Sergey Shirkunov | #6305 | | |
 | Seung Guk Choi | 0-1-0 UFC | #3707 |  |
 | Sevak Khachatryan | #6395 | | |
 | Shad Walters | #3001 |  | |
 | Shaj Haque | #2283 |  | |
 | Shakhban Ashdiev | #6653 | | |
 | Shamar Perez | #2997 | | |
 | Shamil Ushaev | #2916 | | |
 | Shamsiddin Abdisalamov | #7103 |  | |
 | Shane Howell | 0-2-0 UFC | #5397 | |
 | Shannon Ross | 0-3-0 UFC | #3989 |  |
 | Shawn Marcos da Silva | 7-2-0 MMA | #3938 |  |
 | Sheldon Ryan | #2161 | | |
 | Shirzay Toraby | #1960 |  | |
 | Sho Sekihara | #8481 |  | |
 | Shuai Yin | #2605 |  | |
 | Shun Okamoto | #2722 | | |
 | Shuto Sato | #6227 | | |
 | Sidemar Honorio | #7477 |  |